Alert archive / Wyoming / Severe Thunderstorm Warnings in 2019
Severe Thunderstorm Warning 91, NWS Cheyenne, WY
NWS Cheyenne, WY issued this severe thunderstorm warning at Jun 16, 2019, 11:58 PM MDT for Albany County, Wyoming. It was in force for 47 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jun 16, 2019, 11:58 PM MDT (05:58 UTC)
- Expired
- Jun 17, 2019, 12:45 AM MDT
- In force
- 47 min
- Issued by
- NWS Cheyenne, WY
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Albany County, WY
The radar
The Cheyenne radar (KCYS), 95 km from the middle of the area, began a volume at 06:00 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Cheyenne, WY wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 16, 11:08 PM MDT, 50 minutes earlier.
Area forecast discussion, Jun 16, 11:08 PM MDT, 50 minutes before
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</html>Hazardous weather outlook, Jun 16, 5:44 AM MDT, 18 hours 14 minutes before
Hazardous Weather Outlook National Weather Service Cheyenne WY 544 AM MDT Sun Jun 16 2019 NEZ002-003-019>021-054-055-095-096-WYZ101>103-106>108-116>119- 171145- Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne- North Sioux-South Sioux-Converse County Lower Elevations- Niobrara County-North Laramie Range- Central Laramie Range and Southwest Platte County- East Platte County-Goshen County-South Laramie Range- South Laramie Range Foothills-Central Laramie County- East Laramie County- 544 AM MDT Sun Jun 16 2019 This hazardous weather outlook is for portions of western Nebraska...east central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT Widely scattered showers and thunderstorms will move across the area early this morning. Additional showers and thunderstorms will develop this afternoon and early evening over southeast Wyoming and western Nebraska. Isolated strong to marginally severe thunderstorms with brief wind gusts to 60 mph and hail to the size of quarters will be possible south of a line from Laramie to Alliance. Locally heavy rainfall may result in minor flooding. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY Showers and scattered afternoon and early evening thunderstorms will develop Monday and Tuesday, with lesser activity mid to late week. Isolated strong to marginally severe thunderstorms with brief wind gusts to 60 mph and hail to the size of quarters will be possible east of a Chadron to Cheyenne line Monday. Locally heavy rainfall may result in minor flooding. .Spotter information statement... Spotters are encouraged to report hail and strong thunderstorm winds to the National Weather Service. WYZ104-105-109>115-171145- Ferris/Seminoe/Shirley Mountains-Shirley Basin- Central Carbon County-North Snowy Range Foothills- Southwest Carbon County-Sierra Madre Range- Upper North Platte River Basin-Snowy Range-Laramie Valley- 544 AM MDT Sun Jun 16 2019 This hazardous weather outlook is for portions of south central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT Showers and scattered afternoon and early evening thunderstorms will develop. Severe weather is not expected, however gusty winds and locally heavy rainfall are possible. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY Showers and scattered afternoon and early evening thunderstorms will develop Monday and Tuesday, with lesser activity mid to late week. Severe weather is not expected, however gusty winds and locally heavy rainfall are possible. A ripe snow pack remains above 9000 feet over the mountains, and rain on snow-melt could cause flooding concerns. Be alert for rapid increases in flow through area rivers and streams. A River Flood Warning continues for the Upper North Platte River at Saratoga. .Spotter information statement... Spotter activation will not be required.
In the hours before
Special weather statement, Jun 16, 7:56 PM MDT, 4 hours 2 minutes before
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</html>Special weather statement, Jun 16, 9:06 PM MDT, 2 hours 52 minutes before
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</html>Special weather statement, Jun 16, 11:24 PM MDT, 34 minutes before
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</html>Special weather statement, Jun 16, 11:34 PM MDT, 24 minutes before
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</html>The office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 16, 7:41 PM MDT | Special Weather Statement | CYS | Goshen | 34 min |
| Jun 16, 9:10 PM MDT | Special Weather Statement | CYS | Carbon | 35 min |
| Jun 16, 9:30 PM MDT | Special Weather Statement | CYS | Carbon | 30 min |
| Jun 16, 11:24 PM MDT | Special Weather Statement | CYS | Albany | 51 min |
| Jun 16, 11:34 PM MDT | Special Weather Statement | CYS | 41 min | |
| Jun 17, 12:41 AM MDT | Special Weather Statement | CYS | Albany | 49 min |
| Jun 17, 1:25 AM MDT | Special Weather Statement | CYS | Laramie | 50 min |
| Jun 17, 2:13 AM MDT | Special Weather Statement | CYS | Laramie | 47 min |
| Jun 17, 11:25 AM MDT | Special Weather Statement | CYS | Laramie | 50 min |
| Jun 17, 2:07 PM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| Jun 17, 2:53 PM MDT | Special Weather Statement | CYS | Laramie | 52 min |
| Jun 17, 2:59 PM MDT | Special Weather Statement | CYS | Goshen | 46 min |
| Jun 17, 3:01 PM MDT | Flash Flood Warning | CYS | Laramie | 114 min |
| Jun 17, 4:19 PM MDT | Flash Flood Warning | CYS | Laramie | 2 hr |
| Jun 17, 4:38 PM MDT | Flash Flood Warning | CYS | Laramie | 112 min |
| Jun 17, 4:59 PM MDT | Special Weather Statement | CYS | Goshen | 46 min |
| Jun 17, 5:24 PM MDT | Severe Thunderstorm Warning | CYS | Goshen | 51 min |
| Jun 17, 5:37 PM MDT | Severe Thunderstorm Warning | CYS | Goshen | 38 min |
| Jun 16, 7:40 PM MDT | Special Weather Statement | CYS | Box Butte | 20 min |
| Jun 16, 7:56 PM MDT | Special Weather Statement | CYS | Box Butte | 34 min |
| Jun 16, 9:06 PM MDT | Special Weather Statement | CYS | Scotts Bluff | 24 min |
| Jun 17, 12:23 PM MDT | Special Weather Statement | CYS | Banner | 37 min |
| Jun 17, 12:59 PM MDT | Special Weather Statement | CYS | Kimball | 46 min |
| Jun 17, 1:14 PM MDT | Severe Thunderstorm Warning | CYS | Cheyenne, Kimball | 46 min |
| Jun 17, 1:59 PM MDT | Severe Thunderstorm Warning | CYS | Cheyenne | 31 min |
| Jun 17, 2:25 PM MDT | Special Weather Statement | CYS | Kimball | 50 min |
| Jun 17, 2:36 PM MDT | Special Weather Statement | CYS | Morrill | 39 min |
| Jun 17, 3:41 PM MDT | Special Weather Statement | CYS | Kimball | 49 min |
| Jun 17, 4:53 PM MDT | Special Weather Statement | CYS | Scotts Bluff | 67 min |
| Jun 17, 5:55 PM MDT | Tornado Warning | CYS | Banner, Cheyenne, Kimball, Morrill | 35 min |
Nearby
Severe Thunderstorm Warnings in Wyoming, 2019Every severe thunderstorm warning in 2019
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.